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Stable, reliable, easy installation and scientific structure
※ Inner tank: Food Grade Stainless Steel by argon protect welding, supply water quality and drinkable
※ Outer shell: Galvanized Steel coated uncorrosion layer
※ Heat insulation layer: 50-60mm import polyurethane integral foaming
※ Frame:Galvanized Steel coated uncorrssion layer,both install inclined and flat roof.
※ High Pressure Cold Water In:6 bar cold water to tank from Feeder or Electric Auto Valve.
※ Automatic Heating Element free
※ 1% spare parts are free
※ 5 years quality waranty
※ All install document are free